@article{bwmeta1.element.desklight-99b1b56b-7800-40e5-8579-7cf59ef404dc,
author = {Alejandro A. Sch\"affer and Ashok Subramanian},
title = {A note on the chromatic number of the alternative negation of two graphs},
journal = {Colloquium Mathematicae},
volume = {55},
year = {1988},
pages = {367-370},
zbl = {0666.05031},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-99b1b56b-7800-40e5-8579-7cf59ef404dc}
}
Alejandro A. Schäffer; Ashok Subramanian. A note on the chromatic number of the alternative negation of two graphs. Colloquium Mathematicae, Tome 55 (1988) pp. 367-370. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-99b1b56b-7800-40e5-8579-7cf59ef404dc/